141088585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 206841600

約数和(自身を除く): 65753015

約数列:

[1, 5, 11, 19, 37, 41, 55, 89, 95, 185, 205, 209, 407, 445, 451, 703, 779, 979, 1045, 1517, 1691, 2035, 2255, 3293, 3515, 3649, 3895, 4895, 7585, 7733, 8455, 8569, 16465, 16687, 18245, 18601, 28823, 36223, 38665, 40139, 42845, 62567, 69331, 83435, 93005, 135013, 144115, 181115, 200695, 312835, 317053, 346655, 675065, 688237, 762641, 1485143, 1585265, 2565247, 3441185, 3813205, 7425715, 12826235, 28217717, 141088585]

約数ペア:

[(1, 141088585), (5, 28217717), (11, 12826235), (19, 7425715), (37, 3813205), (41, 3441185), (55, 2565247), (89, 1585265), (95, 1485143), (185, 762641), (205, 688237), (209, 675065), (407, 346655), (445, 317053), (451, 312835), (703, 200695), (779, 181115), (979, 144115), (1045, 135013), (1517, 93005), (1691, 83435), (2035, 69331), (2255, 62567), (3293, 42845), (3515, 40139), (3649, 38665), (3895, 36223), (4895, 28823), (7585, 18601), (7733, 18245), (8455, 16687), (8569, 16465)]